Kurzer Funktionstest. Image auf eine SD-Karte gebügelt und den ROCKPro64 gestartet.
Danach die Version testen
rock64@rockpro64:~$ uname -a
Linux rockpro64 4.4.197-1236-rockchip-ayufan-g30faab37e339 #1 SMP Tue Oct 22 11:35:10 UTC 2019 aarch64 GNU/Linux
Debian Version
rock64@rockpro64:~$ cat /etc/debian_version
10.1
So, mal was anderes. Welche Prozesse laufen!? Nichts installiert, das ist der Zustand des Original Images 0.9.16
rock64@rockpro64:~$ pstree
systemd-+-NetworkManager---2*[{NetworkManager}]
|-2*[agetty]
|-alsactl
|-avahi-daemon---avahi-daemon
|-cron
|-dbus-daemon
|-dhclient
|-dhcpcd
|-ntpd---{ntpd}
|-polkitd---2*[{polkitd}]
|-rsyslogd---3*[{rsyslogd}]
|-sshd---sshd---sshd---bash---pstree
|-systemd---(sd-pam)
|-systemd-journal
|-systemd-logind
|-systemd-udevd
`-wpa_supplicant
PCIe-NVMe SSD eingesteckt - läuft.
USB-C to LAN Adapter - läuft
USB3 SSD - läuft
rock64@rockpro64:~$ lsusb
Bus 004 Device 002: ID 04e8:61f5 Samsung Electronics Co., Ltd Portable SSD T5
Bus 004 Device 001: ID 1d6b:0003 Linux Foundation 3.0 root hub
Bus 003 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub
Bus 008 Device 002: ID 0bda:8153 Realtek Semiconductor Corp. RTL8153 Gigabit Ethernet Adapter
Bus 008 Device 001: ID 1d6b:0003 Linux Foundation 3.0 root hub
Bus 007 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub
Bus 002 Device 001: ID 1d6b:0001 Linux Foundation 1.1 root hub
Bus 001 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub
Bus 006 Device 001: ID 1d6b:0001 Linux Foundation 1.1 root hub
Bus 005 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub
So langsam braucht man nicht mehr so viel austesten, es läuft einfach 
NVMe 960 EVO mit 250GB
rock64@rockpro64:/mnt/home$ sudo iozone -e -I -a -s 100M -r 4k -r 16k -r 512k -r 1024k -r 16384k -i 0 -i 1 -i 2
Iozone: Performance Test of File I/O
Version $Revision: 3.429 $
Compiled for 64 bit mode.
Build: linux
Contributors:William Norcott, Don Capps, Isom Crawford, Kirby Collins
Al Slater, Scott Rhine, Mike Wisner, Ken Goss
Steve Landherr, Brad Smith, Mark Kelly, Dr. Alain CYR,
Randy Dunlap, Mark Montague, Dan Million, Gavin Brebner,
Jean-Marc Zucconi, Jeff Blomberg, Benny Halevy, Dave Boone,
Erik Habbinga, Kris Strecker, Walter Wong, Joshua Root,
Fabrice Bacchella, Zhenghua Xue, Qin Li, Darren Sawyer,
Vangel Bojaxhi, Ben England, Vikentsi Lapa.
Run began: Wed Oct 23 15:43:50 2019
Include fsync in write timing
O_DIRECT feature enabled
Auto Mode
File size set to 102400 kB
Record Size 4 kB
Record Size 16 kB
Record Size 512 kB
Record Size 1024 kB
Record Size 16384 kB
Command line used: iozone -e -I -a -s 100M -r 4k -r 16k -r 512k -r 1024k -r 16384k -i 0 -i 1 -i 2
Output is in kBytes/sec
Time Resolution = 0.000001 seconds.
Processor cache size set to 1024 kBytes.
Processor cache line size set to 32 bytes.
File stride size set to 17 * record size.
random random bkwd record stride
kB reclen write rewrite read reread read write read rewrite read fwrite frewrite fread freread
102400 4 58243 117885 97029 100669 38146 79191
102400 16 171872 246944 273575 269093 141302 232186
102400 512 710750 820085 629201 683459 618933 844571
102400 1024 758309 830892 672497 725007 670780 807118
102400 16384 1100865 1161505 1017870 1089396 1070558 1150293
iozone test complete.
rock64@rockpro64:/mnt/home$ sudo dd if=/dev/zero of=sd.img bs=1M count=4096 conv=fdatasync
4096+0 records in
4096+0 records out
4294967296 bytes (4.3 GB, 4.0 GiB) copied, 11.1369 s, 386 MB/s
USB3 SSD T5
rock64@rockpro64:/mnt/home/rock64$ sudo iozone -e -I -a -s 100M -r 4k -r 16k -r 512k -r 1024k -r 16384k -i 0 -i 1 -i 2
Iozone: Performance Test of File I/O
Version $Revision: 3.429 $
Compiled for 64 bit mode.
Build: linux
Contributors:William Norcott, Don Capps, Isom Crawford, Kirby Collins
Al Slater, Scott Rhine, Mike Wisner, Ken Goss
Steve Landherr, Brad Smith, Mark Kelly, Dr. Alain CYR,
Randy Dunlap, Mark Montague, Dan Million, Gavin Brebner,
Jean-Marc Zucconi, Jeff Blomberg, Benny Halevy, Dave Boone,
Erik Habbinga, Kris Strecker, Walter Wong, Joshua Root,
Fabrice Bacchella, Zhenghua Xue, Qin Li, Darren Sawyer,
Vangel Bojaxhi, Ben England, Vikentsi Lapa.
Run began: Wed Oct 23 15:49:15 2019
Include fsync in write timing
O_DIRECT feature enabled
Auto Mode
File size set to 102400 kB
Record Size 4 kB
Record Size 16 kB
Record Size 512 kB
Record Size 1024 kB
Record Size 16384 kB
Command line used: iozone -e -I -a -s 100M -r 4k -r 16k -r 512k -r 1024k -r 16384k -i 0 -i 1 -i 2
Output is in kBytes/sec
Time Resolution = 0.000001 seconds.
Processor cache size set to 1024 kBytes.
Processor cache line size set to 32 bytes.
File stride size set to 17 * record size.
random random bkwd record stride
kB reclen write rewrite read reread read write read rewrite read fwrite frewrite fread freread
102400 4 26371 30785 34448 34479 24256 30901
102400 16 84370 95306 117362 118503 73544 95815
102400 512 301008 313483 268547 286995 272534 278675
102400 1024 329605 352175 317172 332327 314424 349299
102400 16384 414211 416966 395184 396751 393691 415264
iozone test complete.
rock64@rockpro64:/mnt/home/rock64$ sudo dd if=/dev/zero of=sd.img bs=1M count=4096 conv=fdatasync
4096+0 records in
4096+0 records out
4294967296 bytes (4.3 GB, 4.0 GiB) copied, 11.9666 s, 359 MB/s
Viel Spaß beim Basteln 
Das soll aber nicht heißen, das es nicht geht. WLan auf der Konsole ist nicht meine Stärke. Ok, dann Desktop.